I bought one of these pillows and before I knew it everyone in the family wanted one. I think that to date, I have purchased at least 8 of these. They are of the highest quality and are so wonderful to sleep on. (Not too firm and not too soft.) My son bought the same ones for his home and has also been very pleased with them.
I purchased two of these Hotel Grand Italian Check 1000 Thread Count Siberian White Down Pillows about 4 years ago. Indeed it had great fill power out of the box it came in for about a year. You can still fluff the pillow daily and it pops up to look nice on your bed. However, the moment your head hits the pillow, it deflates almost flat. I think the fill power is almost zero now. The pillow must be dry cleaned, not washed. Rather than spend money on dry cleaning, just throw the pillow away and buy a new one once a year. This will insure adequate fill power. Some down pillows have warranties, unfortunately this isn't one.
This is a very nice pillow that is well worth the money. We bought this pillow for my wife and we both liked it a lot (except that it is a little fuller then I like) This one is a 700 fill power so I decided to order one for me. I ordered the Hotel Grand Naples 700 Thread Count Siberian White Down Pillow in a 650 fill power. You would think that a 650 fill power would be just a little less fill then a 700 fill power but it is maybe half the fill so if you are looking for a full pillow then buy this one and don't waste your money on the Hotel Grand Naples 700 Thread Count Siberian White Down Pillow. If you do you will more then likely be as disappointed as I am.
I have a few different down pillows on my bed - 2 Siberian Goose that are insanely firm and over 1000 fill. Paid about $400 for the 2 in a down store in the mall. Figured this was a good deal on Overstock and tried them out. They are good... Enough support to give you a pillow feel, supple enough to take to the curve of your neck. Pillow covering itself is lovely. After the month that I have had them, it looks to be a good investment.